A virtual memory system for picture processing

1 May 1984

journal article
Published by Association for Computing Machinery (ACM) in Communications of the ACM

Vol. 27 (5) , 444-454
https://doi.org/10.1145/358189.358071

Abstract

A virtual memory system designed specifically for picture processing, Raster Handler 2 provides programs with efficient access to pixels. It features square partition of images, imbalanced allocation of frames, and nondemand page replacement. RH2 is implemented in software and incorporates a prepaging algorithm designed specifically for picture processing.

Keywords

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